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Merge pull request #9 from chegejames/master
enable cors for get requests
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{{ range $port_map := .PROXY_PORT_MAP | split " " }} | ||
{{ $port_map_list := $port_map | split ":" }} | ||
{{ $scheme := index $port_map_list 0 }} | ||
{{ $listen_port := index $port_map_list 1 }} | ||
{{ $upstream_port := index $port_map_list 2 }} | ||
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{{ if eq $scheme "http" }} | ||
server { | ||
listen [::]:{{ $listen_port }}; | ||
listen {{ $listen_port }}; | ||
{{ if $.NOSSL_SERVER_NAME }}server_name {{ $.NOSSL_SERVER_NAME }}; {{ end }} | ||
access_log /var/log/nginx/{{ $.APP }}-access.log; | ||
error_log /var/log/nginx/{{ $.APP }}-error.log; | ||
{{ if (and (eq $listen_port "80") ($.SSL_INUSE)) }} | ||
return 301 https://$host:{{ $.NGINX_SSL_PORT }}$request_uri; | ||
{{ else }} | ||
location / { | ||
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gzip on; | ||
gzip_min_length 1100; | ||
gzip_buffers 4 32k; | ||
gzip_types text/css text/javascript text/xml text/plain text/x-component application/javascript application/x-javascript application/json application/xml application/rss+xml font/truetype application/x-font-ttf font/opentype application/vnd.ms-fontobject image/svg+xml; | ||
gzip_vary on; | ||
gzip_comp_level 6; | ||
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## Start CORS here. | ||
if ($request_method = 'GET') { | ||
add_header 'Access-Control-Allow-Origin' '*'; | ||
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS'; | ||
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range'; | ||
add_header 'Access-Control-Expose-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range'; | ||
} | ||
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##End CORS | ||
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proxy_pass http://{{ $.APP }}-{{ $upstream_port }}; | ||
proxy_http_version 1.1; | ||
proxy_set_header Upgrade $http_upgrade; | ||
proxy_set_header Connection "upgrade"; | ||
proxy_set_header Host $http_host; | ||
proxy_set_header X-Forwarded-Proto $scheme; | ||
proxy_set_header X-Forwarded-For $remote_addr; | ||
proxy_set_header X-Forwarded-Port $server_port; | ||
proxy_set_header X-Request-Start $msec; | ||
} | ||
include {{ $.DOKKU_ROOT }}/{{ $.APP }}/nginx.conf.d/*.conf; | ||
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{{ end }} | ||
} | ||
{{ else if eq $scheme "https"}} | ||
server { | ||
listen [::]:{{ $listen_port }} ssl {{ if eq $.HTTP2_SUPPORTED "true" }}http2{{ else if eq $.SPDY_SUPPORTED "true" }}spdy{{ end }}; | ||
listen {{ $listen_port }} ssl {{ if eq $.HTTP2_SUPPORTED "true" }}http2{{ else if eq $.SPDY_SUPPORTED "true" }}spdy{{ end }}; | ||
{{ if $.SSL_SERVER_NAME }}server_name {{ $.SSL_SERVER_NAME }}; {{ end }} | ||
{{ if $.NOSSL_SERVER_NAME }}server_name {{ $.NOSSL_SERVER_NAME }}; {{ end }} | ||
access_log /var/log/nginx/{{ $.APP }}-access.log; | ||
error_log /var/log/nginx/{{ $.APP }}-error.log; | ||
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ssl_certificate {{ $.APP_SSL_PATH }}/server.crt; | ||
ssl_certificate_key {{ $.APP_SSL_PATH }}/server.key; | ||
ssl_protocols TLSv1.2; | ||
ssl_prefer_server_ciphers on; | ||
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keepalive_timeout 70; | ||
{{ if and (eq $.SPDY_SUPPORTED "true") (ne $.HTTP2_SUPPORTED "true") }}add_header Alternate-Protocol {{ $.NGINX_SSL_PORT }}:npn-spdy/2;{{ end }} | ||
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location / { | ||
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gzip on; | ||
gzip_min_length 1100; | ||
gzip_buffers 4 32k; | ||
gzip_types text/css text/javascript text/xml text/plain text/x-component application/javascript application/x-javascript application/json application/xml application/rss+xml font/truetype application/x-font-ttf font/opentype application/vnd.ms-fontobject image/svg+xml; | ||
gzip_vary on; | ||
gzip_comp_level 6; | ||
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## Start CORS here. | ||
if ($request_method = 'GET') { | ||
add_header 'Access-Control-Allow-Origin' '*'; | ||
add_header 'Access-Control-Allow-Methods' 'GET, POST, OPTIONS'; | ||
add_header 'Access-Control-Allow-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range'; | ||
add_header 'Access-Control-Expose-Headers' 'DNT,X-CustomHeader,Keep-Alive,User-Agent,X-Requested-With,If-Modified-Since,Cache-Control,Content-Type,Content-Range,Range'; | ||
} | ||
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##End CORS | ||
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proxy_pass http://{{ $.APP }}-{{ $upstream_port }}; | ||
proxy_http_version 1.1; | ||
proxy_set_header Upgrade $http_upgrade; | ||
proxy_set_header Connection "upgrade"; | ||
proxy_set_header Host $http_host; | ||
proxy_set_header X-Forwarded-Proto $scheme; | ||
proxy_set_header X-Forwarded-For $remote_addr; | ||
proxy_set_header X-Forwarded-Port $server_port; | ||
proxy_set_header X-Request-Start $msec; | ||
} | ||
include {{ $.DOKKU_ROOT }}/{{ $.APP }}/nginx.conf.d/*.conf; | ||
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} | ||
{{ end }}{{ end }} | ||
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{{ if $.DOKKU_APP_LISTENERS }} | ||
{{ range $upstream_port := $.PROXY_UPSTREAM_PORTS | split " " }} | ||
upstream {{ $.APP }}-{{ $upstream_port }} { | ||
{{ range $listeners := $.DOKKU_APP_LISTENERS | split " " }} | ||
{{ $listener_list := $listeners | split ":" }} | ||
{{ $listener_ip := index $listener_list 0 }} | ||
{{ $listener_port := index $listener_list 1 }} | ||
server {{ $listener_ip }}:{{ $listener_port }};{{ end }} | ||
} | ||
{{ end }}{{ end }} |